Is Japanese culture conveyed in anime accurate when compared to actual Japanese culture?

A Brief Background of Anime

Anime is basically a Japanese cartoon, usually the animated version of a Japanese comic (which is called manga). Like all story media, anime can have multitudinous subjects, plots, and lengths. Many anime are about 12 episodes because that is the length of a Japanese school semester, 12 weeks, but there are also a lot of anime which last for multiple seasons or even hundreds of episodes, such as One Piece and Naruto.

This prezi is one I made for a previous project, and it offers a brief history of anime as well as the process for production, with some environmental aspects as an added bonus!